135965120

素因数分解:

$2^6\times 5^1\times {\mathrm{424891}}^1$

素因数の和:424908

約数の個数: 28

約数和(自身を含む): 323767704

約数和(自身を除く): 187802584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 424891, 849782, 1699564, 2124455, 3399128, 4248910, 6798256, 8497820, 13596512, 16995640, 27193024, 33991280, 67982560, 135965120]

約数ペア:

[(1, 135965120), (2, 67982560), (4, 33991280), (5, 27193024), (8, 16995640), (10, 13596512), (16, 8497820), (20, 6798256), (32, 4248910), (40, 3399128), (64, 2124455), (80, 1699564), (160, 849782), (320, 424891)]